BetaThreat squad

AI payment security before the money settles

Leo Payden, Director AI Payment Security, an AI agent by FluxForceLeo Payden — Director AI Payment Security

Leo Payden is an AI agent that watches card, account and instant payments and screens them in flight, before settlement. He scores each payment, explains the risk and holds it for review if you set him to. He also keeps evidence for your PCI DSS controls. Your payments and fraud teams make the call.

Leo Payden
Leo Payden, Director AI Payment Security, an AI agent by FluxForce
Instant payment #IP-60431 screened
IllustrativeHeld for review
Risk score 0.77 · high
Flag explained
“First payment to a new payee, payee account recently opened, amount near daily limit.”
FATF R.16PSR APP rules
REPORTS TO
Your Head of Payments Risk or Head of Fraud
Shadow mode first
How Leo works with your team
Shadow mode
first: nothing acts until you say so
3 bands
of autonomy you configure
Every decision
has a replayable record
1 per agent
kill switch
SaaS · on-prem · hybrid
deployment
Product controls, not performance claims. Performance is measured on your data, in shadow mode.
The problem

The problem your payments team faces on every rail

Instant payments settle in seconds and can't be pulled back. Scam victims authorise the payment themselves, so authentication passes. Each rail has its own tool and its own rules, and none of them sees the customer's whole picture.

PAYMENT FLOW
Seconds

until an instant payment settles

After that, recovery is a long shot.

Authorised scams

The customer pressed send

In an authorised push payment scam, the customer passes every authentication check. The warning signs sit in the payee, the amount and the pattern. The login looks normal.

Rail silos

Cards, accounts and instant rails apart

Card fraud tools, account payment rules and instant payment checks sit in separate systems. A fraudster who moves between them stays below each one's threshold.

Liability

Reimbursement rules raise the stakes

Under the UK PSR APP scam reimbursement rules, in force since 7 October 2024, payment firms reimburse eligible victims up to £85,000 per claim. Every missed scam has a direct cost.

Job description

What Leo Payden does Job description

Leo Payden is a Director AI Payment Security. He sits in your payment flow across cards, accounts and instant rails, screens payments before settlement and prepares the evidence your team reviews.

AI AGENT · THREAT SQUADBeta
Leo Payden, Director AI Payment Security, an AI agent by FluxForce
LEO PAYDEN
Director AI Payment Security
REPORTS TO
Your Head of Payments Risk or Head of Fraud
WORKS WITH
Your payment gateway, card processor, core banking and instant payment connections
DEPLOYED
Shadow mode first, then the autonomy you set
KEY RESPONSIBILITIES
01Screen card, account and instant payments in flight, before settlement, on one view of the customer
02Score scam and fraud risk on payee, amount, device, behaviour and payment history
03Hold high-risk payments for review if you set him to, and send them to an analyst with the evidence attached
04Check originator and beneficiary information on transfers against your screening rules
05Keep evidence for your PCI DSS controls, such as access to payment data and monitoring logs
AUTONOMY MODEL
Low risk
Clear low-risk payments continue with a recorded reason, if you allow it
LOW
Medium risk
Goes to an analyst by default
MEDIUM
High risk
Always goes to an analyst
HIGH
You set the threshold per rule.
Kill switch: Turn Leo off at any time
Shadow mode

What to measure in shadow mode on your own data

We don't publish fraud capture or latency figures from our own tests. Run Leo beside your current payment controls and measure him on your rails and your volumes.

01
Known scams found
Confirmed scam and fraud payments Leo would have held, compared with your current controls.
02
Missed-fraud review
Every confirmed fraud payment Leo scored low. Read this number first.
03
Good payments held
Payments Leo would hold that turned out to be genuine.
04
Analyst agreement
How often your analyst's call on a held payment matches Leo's recommendation.
05
Screening latency
Time Leo adds to the payment path at your volumes, on your infrastructure.
06
Cross-rail links
Cases where Leo connected activity across cards, accounts and instant payments.
07
Reimbursement exposure
Reimbursed scam claims that Leo had flagged before settlement.
08
Decisions with evidence
Share of screening decisions with a replayable record. The target is all of them.
Shadow mode results belong to you. We agree the metrics, the rails, the time window and who reviews the holds before the trial starts.
How it works

How AI payment screening works with Leo Payden

Leo Payden connects beside your systems through APIs. Your payment rails and processors stay where they are.

01

Ingest

Payments arrive in flight from your gateway, card processor or instant payment connection, with amount, payer, payee, channel, device and originator and beneficiary details.

02

Score

Leo combines a scored model with your deterministic rules and the customer's history across rails. Signals from other FluxForce agents, such as session trust from Nova Sentinel, feed the same score.

03

Route

Your autonomy settings decide what happens next. Low-risk payments continue with a recorded reason if you allow it. Medium risk goes to an analyst by default. High risk always goes to an analyst, and can be held before settlement if you set it.

04

Record

Every score comes with a plain-English reason and the signals behind it. The payment, the decision and the person who made it go into tamper-evident evidence storage.

Want to see this on your data?

Run Leo Payden in shadow mode on a copy of your payment flow. He scores and explains every payment, and nothing is held or released. Compare his calls with your current controls before you switch anything on.

Request a shadow mode trial
Compliance and regulatory mapping

Regulatory frameworks Leo Payden supports

Leo doesn't make you compliant. He produces the evidence these frameworks expect you to keep.

FATF Recommendation 16
Wire transfers carry originator and beneficiary information. Leo checks it is present and screens it before settlement.
UK PSR APP scam reimbursement rules
In force since 7 October 2024, up to £85,000 per claim. Leo records the warning signs on each payment for your claim review.
PSD2 strong customer authentication
RTS 2018/389 sets authentication rules for payments. Leo reads authentication results as one signal and records them with each score.
PCI DSS v4.0.1
Card data security controls. Leo keeps evidence for monitoring and access controls you align to. FluxForce doesn't claim certification.
OFAC and OFSI sanctions
US and UK financial sanctions. Leo screens payment parties against your lists and sends possible matches to an analyst.
AFASA (RA 12010)
The Philippines' Anti-Financial Account Scamming Act, 2024. Leo flags scam and mule patterns on InstaPay and other rails for your team to review.
Analyst view

What your payments analyst sees

Risky payments held before settlement, where you allow it. Each with its evidence.

BEFORE LEO PAYDEN
A separate tool for each payment rail
Scam payments that pass authentication
Fraud found after the money has settled
Hold reasons typed into a free-text box
PCI DSS evidence gathered before each assessment
AFTER LEO PAYDEN
One view of the customer across cards, accounts and instant rails
Scam signals scored on payee, amount and pattern
High-risk payments held before settlement, if you set it
Every hold replayable for an examiner
Control evidence kept as payments flow
Options

How the options compare

CRITERIA Processor and scheme toolsRules engine per rail Leo Payden, Director AI Payment Security, an AI agent by FluxForceLeo Payden
Time to first results Already in placeRule build per rail Shadow mode on your live payment flow
Who decides Vendor score, then analystRule threshold, then analyst Analyst, inside autonomy bands you set
View across rails One rail onlyOne rail per engine Cards, accounts and instant payments together
Why a payment was held Vendor reason codeRule ID Plain-English reason with the signals behind it
Authorised scam signals LimitedOnly where a rule exists Payee, amount and pattern scored on each payment
Where it's weaker Can't see the rest of the customerStatic thresholds miss new scams Screening in flight adds a step to the payment path; you test the latency on your rails in shadow mode
Trust Builders

Built for Regulated Financial Institutions

01

Configurable autonomy

Low risk can run on its own if you allow it. Medium risk goes to a person by default. High risk always goes to a person. You set the bands per rule, channel and transaction type.

02

Kill switch

Turn Leo off without touching the other agents or your core systems. The switch, and who used it, is stamped on the record.

03

Shadow mode

Run Leo on live data with nothing blocked or closed. Compare the calls with your team's before anything changes.

04

Explainability

Every decision answers why, in plain English, with the signals and the rule or policy behind it.

05

Audit trail

Each decision is stored with its inputs, its reasoning and the person who approved it, in tamper-evident evidence storage.

06

No migration

Agents connect beside your systems through APIs. Your core banking, screening and case tools stay where they are.

Questions? We Have Answers

Frequently Asked Questions

FluxForce

Still have questions?

Talk to the people who build the agents. We'll answer per capability, yes or no.

It screens payments as they move, before settlement, for fraud and scam risk. Leo Payden scores card, account and instant payments on one view of the customer, explains each score and holds high-risk payments for review if you set him to. Your analysts make the call.

Only if you set him to hold them, and a held payment goes to an analyst. Medium risk goes to a person by default and high risk always does. Low-risk payments continue without a person only where you allow it. A kill switch turns Leo off without touching your payment rails.

He looks for the signs that come with them: a new payee, an unusual amount, a recently opened receiving account and changes in the customer's behaviour. Authentication alone can't catch these, because the customer authorises the payment.

Any check in the payment path adds some time. You measure it on your rails and volumes during shadow mode, and you choose which payments Leo screens before settlement.

We don't claim PCI DSS certification. Leo keeps evidence for the controls you align to under PCI DSS v4.0.1, such as monitoring and access to payment data. Your assessor reviews it as part of your assessment.

Leo scores a copy of your live payment flow, but nothing is held or released. You compare his calls with your current controls and with confirmed fraud. You decide whether, and where, to switch on any autonomy afterwards.

FluxForce runs as SaaS, on-premise or hybrid, built on Microsoft Azure. We agree data residency and which components run inside your environment during deployment design, before any data moves.

Shadow mode trial

See Leo on your data before anything changes

Run Leo Payden beside your current process. He works on your live data and records every call, and nothing is blocked, closed or sent until you decide.

  • Runs in shadow mode on your own data, next to your team
  • You agree the metrics, the time window and who reviews the results
  • Kill switch and a replayable record of every decision from day one
  • SaaS, on-premise or hybrid, with data residency agreed up front

Shadow mode results belong to you.

Take the first step

AI agents that prepare the case. Your team makes the call.

Start with one workflow in shadow mode, then decide how much each agent does on its own.

How we start
Discovery and scoping
Integration beside your systems
Shadow mode
Controlled autonomy
Govern and improve